TY  - BOOK
AU  - Ehrenfeucht, Aniela.
TI  - The cube made interesting
T2  - Popular lectures in mathematics
AV  - QA491 .E33 1964
U1  - 511.7 
PY  - 1964///
CY  - New York
PB  - Macmillan
KW  - Cube
N1  - "A Pergamon Press book."; Anaglyphoscope in pocket; Translation of Ciekawy sześcian
ER  -